com.atlassian.confluence.cache
Class ConfluenceMonitoringCache<K,V>

java.lang.Object
  com.atlassian.confluence.cache.ConfluenceMonitoringCache<K,V>

All Implemented Interfaces:

com.atlassian.cache.Cache<K,V>, ConfigurableCache<K,V>

Direct Known Subclasses:

ConfluenceMonitoringLockingCache

@Internal
public class ConfluenceMonitoringCache<K,V>
extends java.lang.Object
implements ConfigurableCache<K,V>

A wrapper for monitoring the performance of Confluence caches. The performance is monitored using the supplied ConfluenceMonitoring instance.

Since:

5.6

Constructor Summary

ConfluenceMonitoringCache(ConfigurableCache<K,V> cache, ConfluenceMonitoring confluenceMonitoring)
Constructs a new instance.

Method Summary

boolean	containsKey(K k)
protected Split	createLockSplit()
protected Split	createReadSplit()
protected Split	createSplit(java.lang.String operation)
protected Split	createUnlockSplit()
protected Split	createWriteSplit()
V	get(K key)
java.util.Collection<K>	getKeys()
java.lang.String	getName()
void	put(K key, V value)
V	putIfAbsent(K key, V value)
void	remove(K key)
boolean	remove(K key, V value)
void	removeAll()
boolean	replace(K key, V oldValue, V newValue)
void	setTimeToLive(long timeToLive, java.util.concurrent.TimeUnit timeUnit) Update the time to live.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ConfluenceMonitoringCache

public ConfluenceMonitoringCache(ConfigurableCache<K,V> cache,
                                 ConfluenceMonitoring confluenceMonitoring)

Constructs a new instance.

Parameters:

cache - the (ConfigurableCache) interface to the cache to be monitored

confluenceMonitoring - the ConfluenceMonitoring instance to use for monitoring

Method Detail

get

public V get(K key)

Specified by:

get in interface com.atlassian.cache.Cache<K,V>

containsKey

public boolean containsKey(@NotNull
                           K k)

Specified by:

containsKey in interface com.atlassian.cache.Cache<K,V>

getKeys

public java.util.Collection<K> getKeys()

Specified by:

getKeys in interface com.atlassian.cache.Cache<K,V>

put

public void put(K key,
                V value)

Specified by:

put in interface com.atlassian.cache.Cache<K,V>

remove

public void remove(K key)

Specified by:

remove in interface com.atlassian.cache.Cache<K,V>

removeAll

public void removeAll()

Specified by:

removeAll in interface com.atlassian.cache.Cache<K,V>

putIfAbsent

public V putIfAbsent(K key,
                     V value)

Specified by:

putIfAbsent in interface com.atlassian.cache.Cache<K,V>

replace

public boolean replace(K key,
                       V oldValue,
                       V newValue)

Specified by:

replace in interface com.atlassian.cache.Cache<K,V>

remove

public boolean remove(K key,
                      V value)

Specified by:

remove in interface com.atlassian.cache.Cache<K,V>

getName

public java.lang.String getName()

Specified by:

getName in interface com.atlassian.cache.Cache<K,V>

setTimeToLive

public void setTimeToLive(long timeToLive,
                          java.util.concurrent.TimeUnit timeUnit)

Description copied from interface: ConfigurableCache

Update the time to live. Please note, some implementations cannot store time values smaller than TimeUnit.SECONDS.

Specified by:

setTimeToLive in interface ConfigurableCache<K,V>

Parameters:

timeToLive - value

timeUnit - unit of time

createSplit

protected Split createSplit(java.lang.String operation)

createReadSplit

protected Split createReadSplit()

createWriteSplit

protected Split createWriteSplit()

createLockSplit

protected Split createLockSplit()

createUnlockSplit

protected Split createUnlockSplit()